liminix/tests/pppoe/configuration.nix

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{ config, pkgs, ... } :
let
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inherit (pkgs.liminix.networking) interface address pppoe route;
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inherit (pkgs.liminix.services) oneshot longrun bundle target output;
in rec {
services.loopback =
let iface = interface { type = "loopback"; device = "lo";};
in bundle {
name = "loopback";
contents = [
(address iface { family = "inet4"; address ="127.0.0.1"; prefixLength = 8;})
(address iface { family = "inet6"; address ="::1"; prefixLength = 128;})
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];
};
kernel.config = {
"IKCONFIG_PROC" = "y";
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"PPP" = "y";
"PPPOE" = "y";
"PPPOL2TP" = "y";
"PPP_ASYNC" = "y";
"PPP_BSDCOMP" = "y";
"PPP_DEFLATE" = "y";
"PPP_MPPE" = "y";
"PPP_SYNC_TTY" = "y";
};
services.syslogd = longrun {
name = "syslogd";
run = "${pkgs.busybox}/bin/syslogd -n -O /run/syslog";
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};
services.pppoe =
let iface = interface { type = "hardware"; device = "eth0"; };
in pppoe iface {
ppp-options = [
"debug" "+ipv6" "noauth"
"name" "db123@a.1"
"password" "NotReallyTheSecret"
];
};
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services.defaultroute4 = route {
name = "defautlrote";
via = "$(cat ${output services.pppoe "address"})";
target = "default";
dependencies = [ services.pppoe ];
};
services.packet_forwarding =
let
iface = services.pppoe;
filename = "/proc/sys/net/ipv4/conf/$(cat ${output iface "ifname"})/forwarding";
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in oneshot {
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name = "let-the-ip-flow";
up = "echo 1 > ${filename}";
down = "echo 0 > ${filename}";
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dependencies = [iface];
};
services.default = target {
name = "default";
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contents = with services; [
loopback
defaultroute4
packet_forwarding
syslogd
];
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};
defaultProfile.packages = [ pkgs.hello ] ;
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}